Birr
Birr verb - Make a soft swishing sound.
Whizz
Cite this Source
Whizz and Birr. (2016). Retrieved 2026, August 08, from https://thesaurus.plus/related/birr/whizz
Birr & Whizz. N.p., 2016. Web. 08 Aug. 2026. <https://thesaurus.plus/related/birr/whizz>.
Whizz or Birr. 2016. Accessed August 08, 2026. https://thesaurus.plus/related/birr/whizz.
Google Ngram Viewer shows how "birr" and "whizz" have occurred on timeline